About driver:

Driver name: hp 550
Device type: Bios Motherboard
Manufacturer: Hewlett Packard Hp
Date: 22 May 2008
Version: 1.4.2

Download hp 550:

download

File name: hp-550-driver.1.4.2.zip
File size: 397 KB
Downloaded: 4821 times
Posted by: D4v1X

Supported OS:

UNIX
Windows 98
Windows 95
Windows 2000
Windows 2003
Windows ME

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Windows 7

Microsoft Windows 7 drivers compatibility: 57% (1178 votes)

(Users can vote and say if hp 550 driver is working on their Windows 7 systems.)

Linux

Some of drivers are working on Linux OS, for example Ubuntu or Debian.

Windows Vista

At this time, almost all drivers are Windows Vista compatible.

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